Extreme Makeover: Weight Loss Edition was adjusted up a tenth among adults 18-49 versus Sunday's preliminary ratings. The final number for night nine of the XXX Olympics can also be found below. NBC opted to count the second half of the Michael Phelps special as part of the telecast, while the first half was not included in the national numbers.
Final broadcast primetime ratings for Sunday, August 5, 2012:
| Time | Net | Show | 18-49 rating/Share | Viewers (Millions) |
| 7:00 | CBS | 60 Minutes (7-8:01PM)- R | 0.9/3 | 6.42 |
| ABC | America's Funniest Home Videos - R | 0.9/3 | 3.89 | |
| FOX | American Dad - R | 0.6/2 | 1.36 | |
| 7:30 | NBC | XXX Olympics (7:30-11:29PM) | 10.2/28 | 31.26 |
| FOX | The Cleveland Show - R | 0.7/2 | 1.50 | |
| 8:00 | CBS | Big Brother | 2.1/6 | 5.72 |
| FOX | The Simpsons - R | 1.2/4 | 2.62 | |
| ABC | Secret Millionaire | 0.8/2 | 3.80 | |
| 8:30 | FOX | The Simpsons - R | 1.4/4 | 3.00 |
| 9:00 | FOX | Family Guy - R | 1.4/4 | 2.91 |
| ABC | Extreme Makeover: Weight Loss Edition (9-11PM) | 0.8/2 | 2.48 | |
| CBS | Hawaii Five-0 - R | 0.5/1 | 2.75 | |
| 9:30 | FOX | Family Guy - R | 1.5/4 | 23.03 |
| 10:00 | CBS | The Mentalist - R | 0.6/2 | 3.16 |
Nielsen TV Ratings: ©2012 The Nielsen Company. All Rights Reserved.
Yikes @Secret Millionaire.
What about the Michael Phelps special NBC aired at 7?
If only family guy could get 23 million viewers at 9:30 haha. I think thats an error
lol fam guy 23 million that would be amazing
I would love 23 million for Family Guy. lol
Sunday Final Averages
Million Viewers = 10.56 Million Viewers
18-49 Demo Average = 3.4 Average